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公开(公告)号:US2327938A
公开(公告)日:1943-08-24
申请号:US32488440
申请日:1940-03-19
Applicant: GULF RESEARCH DEVELOPMENT CO
Inventor: STEVENS DONALD R , MCKINLEY JOSEPH B
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公开(公告)号:US2227559A
公开(公告)日:1941-01-07
申请号:US32097140
申请日:1940-02-26
Applicant: GULF RESEARCH DEVELOPMENT CO
Inventor: STEVENS DONALD R , MCKINLEY JOSEPH B
CPC classification number: C10L1/06 , C07C2/62 , C07C2523/755 , C07C2527/054
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33.Production of mono-alkyl substituted compounds of meta-cresol from mixtures of meta-and paracresols 失效
Title translation: 从间 - 和对甲酚的混合物生产间 - 甲酚的单烷基取代化合物公开(公告)号:US2206924A
公开(公告)日:1940-07-09
申请号:US21238638
申请日:1938-06-07
Applicant: GULF RESEARCH DEVELOPMENT CO
Inventor: STEVENS DONALD R , MCKINLEY JOSEPH B
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